Adding a BoundField to a GridView

[John Smith]

When the code below runs, I get the error: "cannot convert from
'System.Web.UI.WebControls.BoundField' to
'System.Web.UI.WebControls.DataGridColumn'"

Is adding a BoundField different than adding a BoundColumn? I cannot
find any websites that say otherwise.

DataGrid gvViewAll = new DataGrid();
gvViewAll.AutoGenerateColumns = false;

BoundField name = new BoundField();
name.HeaderText = "Name";
name.DataField = "name";
name.SortExpression = "name";
gvViewAll.Columns.Add(name);

gvViewAll.DataBind();

Thank you.